padding

问题 I'm trying to create a zoom effect by using CSS transition to grow an image inside a fixed size container on hover. The container frame has a border and padding, and I would like them to stay when the image grows. The problem is that when it grows, the padding on the right and bottom disappear. Here is the CSS code: .videoframe { width: 200px; height: 113px; border: solid 2px; border-radius: 20px; margin-right: 20px; margin-bottom: 20px; padding: 10px; overflow: hidden; } .videoframe img {

问题 I created a textbox. And there is empty place under text. In picture, Red Line. How can I remove that inner padding? 回答1: You can set negative values for padding. e.g. <TextBox Padding="-2" Width="100" Height="18"></TextBox> It will look like 来源： https://stackoverflow.com/questions/43908447/how-can-i-remove-inner-padding-on-textbox-wpf

问题 I'm having trouble adding padding to a submit button. I've created an ultra simple example in a JSFiddle: http://jsfiddle.net/yxr197pa/1/ Here's the code for it: HTML: <input type="submit" value="Submit" /> CSS: input { padding: 20px; } I must just not be getting something really simple, and I'm kind of embarrassed I can't figure it out. It seems like no one else is having this problem, as I've searched quite extensively. I've even seen examples of people adding padding with no issues. Would

问题 Why does the padding in this example not equal 300px? #Test{ width:600px; padding-right:50%; box-sizing:border-box; background:#ddd; } <div id="Test"> TEXT ETISI DHOASIHD I SAIDUHSILAUDH LISH ADBHSJADB JHSA DKH ASKDH KSAH DKLJS ADLK ASJKLD KLASH DLSJAH KLS ADKL S JS KSH KD KSJ HDKJSH DKH SDKH SKDH KSJH DKJSH DKJ HTEXT ETISI DHOASIHD I SAIDUHSILAUDH LISH ADBHSJADB JHSA DKH ASKDH KSAH DKLJS ADLK ASJKLD KLASH DLSJAH KLS ADKL S JS KSH KD KSJ HDKJSH DKH SDKH SKDH KSJH DKJSH DKJ HTEXT ETISI

问题 I have a table on my website where each table cell contains an image that is 138px X 138px. When I style <td> in CSS to have padding:0px; the table cell ends up with the size of 138px by 143px. I have not seen any reason as to why this is happening. Even when I do padding-bottom:-5px; the table remains at exactly the same size. What is happening! The CSS: td { width: auto; height: auto; padding: 0px; } 回答1: did you reset vertical-align to img tags ? td img { vertical-align:top; /* or bottom *

问题 I'm performing texture synthesis on images using the Efros and Leung Algorithm. My goal is to grow the size of my current textured image and, to do it, I'd like to pad the current image matrix with zeros on all sides. My current plan given an original image matrix of size MxN and a desired growth size of P: (1) Create a target matrix of size (M+2P)x(N+2P) (2) Set the value of target(i+P,j+P) = original(i,j) (3) Run Efros and Leung Is there a way I can eliminate (1) and (2) and just operate on

问题 I am writing android app that makes AES encryption/decryption of files. I want to be able to detect if incorrect password is specified and thus not matching key is derived for decryption. I am using AES/CBC/PKCS7Padding with 256 bit key. If I do cipher.doFinal() I can try/catch the BadPaddingException and it tells me that something is wrong and probably key was incorrect. But if I use CipherInputStream to read encrypted file, I get no feedback on correctness of padding. So if I deliberately

问题 Iam using TripleDes /cbc/pkcs7padding in C#.net to encrypt file. and i need to decrypt in java.In java am using DESede/CBC/PKcs5padding But the file is decrypted,but corrupted. *In java is it possible to use pkcs7padding? or any other solution to decrypt the file in java with encrypted using pkcs7 padding C# code namespace EncryptEpubFiles { public class Encryptor { public static bool EncryptBook(FileInfo fileToEncrypt,string outPathWithoutExtension,string keyString) { try { byte[]

问题 First of all, I do apologize I don't put my link here, it's a site for work and I'm not allowed. I'll post the relevant parts of my code if necessary though. So the problem is pretty basic - i have one div with some images, and a header <h3> below where my content starts . No matter how much I try to create some space between the two, it doesn't work. I've tried margin and padding on both elements, changing between position relative and absolute, and throwing in lots of <br> tags. Nothing

问题 I have the following span <SPAN style="border:solid;TEXT-ALIGN: right; FONT-STYLE: normal;width:100px; padding-RIGHT: 50px; DISPLAY: inline-block;PADDING-TOP: 3px">hello world</SPAN> It seems to me the total width of the span is increasing base on the padding size. Is there a way to prevent the span size from increasing and pad the text to the right? 回答1: Don't know if your padding-right actually works with a space there, but it shouldn't be there. Could be another problem as well. you have